college math 209
posted by Anonymous .
use the quadratic formula to solve for x, 3x^2 + x -8=0
x = - b ± (sqrt(b^2 - 4ac))/2a
3x^2 + x - 8 = 0
a = 3, b = 1, c = -8
what do you need help with?
I gave you the formula, you give it a try, post your work if you get stuck.
tutors do not do your homework. they are here to help you do your work.
In google type
"quadratic equation online"
when you see list of results click on:
Whenn this page be open in rectacangle type your equation,and click option solve it
and you will see solution Step-by-step
I really need help with my math/209 I took 208 3 years ago, and now I am taking the second part and I am so lost. How can I get some help.